From 7d9c111479b991d9274efc5f518b653eb3de0c44 Mon Sep 17 00:00:00 2001
From: oc <ckcz123@126.com>
Date: Sat, 8 Dec 2018 21:06:30 +0800
Subject: [PATCH] fog onerror

---
 libs/core.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libs/core.js b/libs/core.js
index 6a602754..21972a8d 100644
--- a/libs/core.js
+++ b/libs/core.js
@@ -331,6 +331,9 @@ core.prototype.init = function (coreData, callback) {
     core.material.ground.src = "project/images/ground.png";
 
     core.animateFrame.weather.fog = new Image();
+    core.animateFrame.weather.fog.onerror = function () {
+        core.animateFrame.weather.fog = null;
+    }
     core.animateFrame.weather.fog.src = "project/images/fog.png";
 
     core.bigmap.tempCanvas = document.createElement('canvas').getContext('2d');